:root {
    /* Colors Premium Medical: Sage Green, Deep Navy/Charcoal, Warm Sands */
    --color-primary: #1F3F3E;
    /* Deep Forest/Teal Black */
    --color-primary-light: #306563;
    /* Forest Teal */
    --color-accent: #6C8171;
    /* Sage Green */
    --color-neutral: #F7F5F0;
    /* Warm Sand/Off-white */
    --color-white: #FFFFFF;
    --color-text: #2C3533;
    /* Soft Black */
    --color-text-light: #52615F;

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing & Utilities */
    --transition: all 0.3s ease;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 32px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-white);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ================== TYPOGRAPHY ================== */
h1,
h2,
h3,
h4,
.logo {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.2;
}

em {
    font-style: italic;
    color: var(--color-accent);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    font-weight: 600;
    display: block;
    margin-bottom: 0.5rem;
}

.text-center {
    text-align: center;
}

.text-white h2,
.text-white p,
.text-white .section-title {
    color: var(--color-white);
}

.section-subtitle.light {
    color: #A0B9A7;
}

/* ================== LAYOUT ================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: 6rem 0;
}

.bg-light {
    background-color: var(--color-neutral);
}

.bg-dark {
    background-color: var(--color-primary);
}

/* ================== COMPONENTS ================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-family: var(--font-body);
    font-weight: 500;
    padding: 0.8rem 1.8rem;
    border-radius: var(--radius-xl);
    transition: var(--transition);
    cursor: pointer;
    font-size: 1rem;
    border: 2px solid transparent;
}

.btn-sm {
    padding: 0.6rem 1.4rem;
    font-size: 0.9rem;
}

.btn-lg {
    padding: 1rem 2.2rem;
    font-size: 1.1rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 10px 20px -5px rgba(31, 63, 62, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 12px 25px -5px rgba(31, 63, 62, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.has-icon {
    gap: 0.5rem;
}

.has-icon i {
    font-size: 1.2rem;
    margin-left: 0.5rem;
}

/* ================== HEADER ================== */
.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.8rem;
    font-weight: 600;
}

.logo-accent {
    color: var(--color-accent);
}

.desktop-nav a {
    text-decoration: none;
    color: var(--color-text);
    margin: 0 1rem;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

.desktop-nav a:hover {
    color: var(--color-accent);
}

/* ================== HERO ================== */
.hero {
    padding-top: 140px;
    padding-bottom: 5rem;
    background: linear-gradient(135deg, var(--color-neutral) 0%, rgba(247, 245, 240, 0.2) 100%);
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.badge {
    display: inline-block;
    background-color: rgba(108, 129, 113, 0.1);
    color: var(--color-accent);
    padding: 0.4rem 1rem;
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-text h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-text p {
    font-size: 1.15rem;
    color: var(--color-text-light);
    margin-bottom: 2.5rem;
    max-width: 90%;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.trust-indicators {
    display: flex;
    gap: 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: 1.5rem;
}

.indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-text-light);
    font-weight: 500;
}

.indicator i {
    color: var(--color-accent);
    font-size: 1.2rem;
}

.img-placeholder {
    width: 100%;
    background-color: #E2DFD8;
    position: relative;
    overflow: hidden;
}

.hero-img-mask {
    height: 600px;
    border-radius: var(--radius-xl) var(--radius-xl) 0 var(--radius-xl);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.1);
}

/* ================== TICKER ================== */
.ticker {
    padding: 2rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.ticker-title {
    text-align: center;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.ticker-logos {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    color: var(--color-text-light);
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.2rem;
    opacity: 0.7;
}

/* ================== SOBRE ================== */
.sobre-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.photo-mask {
    height: 550px;
    border-radius: var(--radius-lg);
}

.lead {
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.sobre-text p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.check-list {
    list-style: none;
    margin-top: 2rem;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.check-list i {
    color: var(--color-accent);
    font-size: 1.4rem;
}

/* ================== SERVICOS ================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
}

.service-card {
    background-color: var(--color-white);
    padding: 3rem 2rem;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.03);
    text-align: left;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.08);
}

.icon-box {
    width: 60px;
    height: 60px;
    background-color: rgba(108, 129, 113, 0.1);
    color: var(--color-accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

/* ================== PROCESSO ================== */
.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 4rem;
}

.step {
    text-align: left;
    position: relative;
    padding-left: 2rem;
    border-left: 2px solid rgba(255, 255, 255, 0.2);
}

.step-num {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--color-accent);
    opacity: 0.5;
    margin-bottom: 1rem;
    line-height: 1;
}

.step h4 {
    color: var(--color-white);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

/* ================== BENEFICIOS ================== */
.beneficios-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.benefit-item {
    display: flex;
    gap: 1.5rem;
    margin-top: 2rem;
}

.b-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.b-text h4 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.ben-img-mask {
    height: 500px;
    border-radius: var(--radius-lg);
}

/* ================== CTA / CONTATO ================== */
.cta-section {
    background-color: var(--color-accent);
    color: var(--color-white);
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--color-white);
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-content .btn-primary {
    background-color: var(--color-white);
    color: var(--color-primary);
}

.cta-content .btn-primary:hover {
    background-color: var(--color-neutral);
    transform: scale(1.05);
}

/* ================== FOOTER ================== */
.footer {
    background-color: var(--color-primary);
    color: rgba(255, 255, 255, 0.7);
    padding-top: 4rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    color: var(--color-white);
    margin-bottom: 1rem;
}

.footer h4 {
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: inline-block;
    margin-bottom: 0.8rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-contato p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-contato a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-contato a:hover {
    color: var(--color-white);
}

.footer-contato i {
    color: var(--color-accent);
    font-size: 1.2rem;
}

.socials {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.socials a {
    color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.1);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.socials a:hover {
    background-color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
    text-align: center;
    font-size: 0.9rem;
}

.footer-bottom .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-bottom p {
    margin: 0;
}

.site-credit {
    color: rgba(255, 255, 255, 0.6);
}

.site-credit a {
    color: var(--color-white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.site-credit a:hover {
    color: #A0B9A7;
}

/* ================== RESPONSIVE ================== */
@media (max-width: 992px) {

    .hero-container,
    .sobre-container,
    .beneficios-container {
        grid-template-columns: 1fr;
    }

    .hero-text {
        text-align: center;
    }

    .hero-actions {
        justify-content: center;
    }

    .trust-indicators {
        justify-content: center;
    }

    .services-grid,
    .process-steps {
        grid-template-columns: 1fr;
    }

    .footer-container {
        grid-template-columns: 1fr;
    }

    .desktop-nav {
        display: none;
    }

    .footer-bottom .container {
        justify-content: center;
    }
}